diff options
Diffstat (limited to 'include/configs/alpr.h')
| -rw-r--r-- | include/configs/alpr.h | 96 |
1 files changed, 45 insertions, 51 deletions
diff --git a/include/configs/alpr.h b/include/configs/alpr.h index c6731ba..60da820 100644 --- a/include/configs/alpr.h +++ b/include/configs/alpr.h @@ -31,25 +31,25 @@ #define CONFIG_440GX 1 /* Specifc GX support */ #define CONFIG_4xx 1 /* ... PPC4xx family */ #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */ -#define CONFIG_BOARD_RESET 1 /* call board_reset() */ +#define CONFIG_LAST_STAGE_INIT 1 /* call last_stage_init() */ #undef CFG_DRAM_TEST /* Disable-takes long time! */ -#define CONFIG_SYS_CLK_FREQ 33333000 /* external freq to pll */ +#define CONFIG_SYS_CLK_FREQ 33333333 /* external freq to pll */ /*----------------------------------------------------------------------- * Base addresses -- Note these are effective addresses where the * actual resources get mapped (not physical addresses) *----------------------------------------------------------------------*/ -#define CFG_SDRAM_BASE 0x00000000 /* _must_ be 0 */ -#define CFG_FLASH_BASE 0xffe00000 /* start of FLASH */ -#define CFG_MONITOR_BASE 0xfffc0000 /* start of monitor */ -#define CFG_PCI_MEMBASE 0x80000000 /* mapped pci memory */ -#define CFG_PCI_MEMSIZE 0x40000000 /* size of mapped pci memory */ -#define CFG_PERIPHERAL_BASE 0xe0000000 /* internal peripherals */ -#define CFG_ISRAM_BASE 0xc0000000 /* internal SRAM */ -#define CFG_PCI_BASE 0xd0000000 /* internal PCI regs */ -#define CFG_PCI_MEMBASE1 CFG_PCI_MEMBASE + 0x10000000 -#define CFG_PCI_MEMBASE2 CFG_PCI_MEMBASE1 + 0x10000000 -#define CFG_PCI_MEMBASE3 CFG_PCI_MEMBASE2 + 0x10000000 +#define CFG_SDRAM_BASE 0x00000000 /* _must_ be 0 */ +#define CFG_FLASH_BASE 0xffe00000 /* start of FLASH */ +#define CFG_MONITOR_BASE 0xfffc0000 /* start of monitor */ +#define CFG_PCI_MEMBASE 0x80000000 /* mapped pci memory */ +#define CFG_PCI_MEMSIZE 0x40000000 /* size of mapped pci memory */ +#define CFG_PERIPHERAL_BASE 0xe0000000 /* internal peripherals */ +#define CFG_ISRAM_BASE 0xc0000000 /* internal SRAM */ +#define CFG_PCI_BASE 0xd0000000 /* internal PCI regs */ +#define CFG_PCI_MEMBASE1 CFG_PCI_MEMBASE + 0x10000000 +#define CFG_PCI_MEMBASE2 CFG_PCI_MEMBASE1 + 0x10000000 +#define CFG_PCI_MEMBASE3 CFG_PCI_MEMBASE2 + 0x10000000 #define CFG_FPGA_BASE (CFG_PERIPHERAL_BASE + 0x08300000) @@ -84,26 +84,13 @@ /*----------------------------------------------------------------------- * FLASH related *----------------------------------------------------------------------*/ -#define FLASH_BASE0_PRELIM CFG_FLASH_BASE /* FLASH bank #0 */ - +#define CFG_FLASH_CFI 1 /* The flash is CFI compatible */ +#define CFG_FLASH_CFI_DRIVER 1 /* Use common CFI driver */ #define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ -#define CFG_MAX_FLASH_SECT 256 /* max number of sectors on one chip */ - -#define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ -#define CFG_FLASH_WRITE_TOUT 1000 /* Timeout for Flash Write (in ms) */ - -#define CFG_FLASH_WORD_SIZE unsigned short /* flash word size (width) */ -#define CFG_FLASH_ADDR0 0x5555 /* 1st address for flash config cycles */ -#define CFG_FLASH_ADDR1 0x2AAA /* 2nd address for flash config cycles */ -/* - * The following defines are added for buggy IOP480 byte interface. - * All other boards should use the standard values (CPCI405 etc.) - */ -#define CFG_FLASH_READ0 0x0000 /* 0 is standard */ -#define CFG_FLASH_READ1 0x0001 /* 1 is standard */ -#define CFG_FLASH_READ2 0x0002 /* 2 is standard */ - +#define CFG_MAX_FLASH_SECT 512 /* max number of sectors on one chip */ +#define CFG_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */ #define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ +#define CFG_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */ #define CFG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */ @@ -154,7 +141,7 @@ #undef CONFIG_BOOTARGS #define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ + "netdev=eth3\0" \ "hostname=alpr\0" \ "nfsargs=setenv bootargs root=/dev/nfs rw " \ "nfsroot=${serverip}:${rootpath}\0" \ @@ -162,18 +149,19 @@ "addip=setenv bootargs ${bootargs} " \ "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ ":${hostname}:${netdev}:off panic=1\0" \ - "addtty=setenv bootargs ${bootargs} console=ttyS1,${baudrate}\0"\ + "addtty=setenv bootargs ${bootargs} console=ttyS1,${baudrate} " \ + "mem=193M\0" \ "flash_nfs=run nfsargs addip addtty;" \ "bootm ${kernel_addr}\0" \ "flash_self=run ramargs addip addtty;" \ "bootm ${kernel_addr} ${ramdisk_addr}\0" \ "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;" \ "bootm\0" \ - "rootpath=/opt/eldk/ppc_4xx\0" \ - "bootfile=/tftpboot/alpr/uImage\0" \ + "rootpath=/opt/projects/alpr/nfs_root\0" \ + "bootfile=/alpr/uImage\0" \ "kernel_addr=fff00000\0" \ "ramdisk_addr=fff10000\0" \ - "load=tftp 100000 /tftpboot/alpr/u-boot.bin\0" \ + "load=tftp 100000 /alpr/u-boot/u-boot.bin\0" \ "update=protect off fffc0000 ffffffff;era fffc0000 ffffffff;" \ "cp.b 100000 fffc0000 40000;" \ "setenv filesize;saveenv\0" \ @@ -181,7 +169,7 @@ "" #define CONFIG_BOOTCOMMAND "run flash_self" -#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ +#define CONFIG_BOOTDELAY 2 /* autoboot after 5 seconds */ #define CONFIG_BAUDRATE 115200 @@ -192,8 +180,8 @@ #define CONFIG_NET_MULTI 1 #define CONFIG_PHY_ADDR 0x02 /* dummy setting, no EMAC0 used */ #define CONFIG_PHY1_ADDR 0x03 /* dummy setting, no EMAC1 used */ -#define CONFIG_PHY2_ADDR 0x00 /* test-only: will be changed */ -#define CONFIG_PHY3_ADDR 0x01 /* PHY address for EMAC3 */ +#define CONFIG_PHY2_ADDR 0x01 /* PHY address for EMAC2 */ +#define CONFIG_PHY3_ADDR 0x02 /* PHY address for EMAC3 */ #define CONFIG_HAS_ETH0 #define CONFIG_HAS_ETH1 #define CONFIG_HAS_ETH2 @@ -251,9 +239,11 @@ #define CONFIG_CMDLINE_EDITING 1 /* add command line history */ #define CONFIG_LOOPW 1 /* enable loopw command */ -#define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */ +#define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */ #define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ -#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ +#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ + +#define CFG_4xx_RESET_TYPE 0x2 /* use chip reset on this board */ /*----------------------------------------------------------------------- * PCI stuff @@ -264,7 +254,7 @@ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE */ -#define CONFIG_PCI_BOOTDELAY 0 /* enable pci bootdelay variable*/ +#define CONFIG_PCI_BOOTDELAY 1 /* enable pci bootdelay variable*/ /* Board-specific PCI */ #define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ @@ -276,11 +266,10 @@ /*----------------------------------------------------------------------- * FPGA stuff - *----------------------------------------------------------------------- - */ + *-----------------------------------------------------------------------*/ #define CONFIG_FPGA CFG_ALTERA_CYCLON2 -#undef CFG_FPGA_CHECK_CTRLC -#undef CFG_FPGA_PROG_FEEDBACK +#define CFG_FPGA_CHECK_CTRLC +#define CFG_FPGA_PROG_FEEDBACK #define CONFIG_FPGA_COUNT 1 /* Ich habe 2 ... aber in Reihe geschaltet -> sollte gehen, aufpassen mit Datasize ist jetzt @@ -299,9 +288,16 @@ #define CFG_GPIO_SEL_AVR 15 /* cpu output */ #define CFG_GPIO_PROG_EN 23 /* cpu output */ -/* +/*----------------------------------------------------------------------- + * Definitions for GPIO setup + *-----------------------------------------------------------------------*/ +#define CFG_GPIO_EREADY (0x80000000 >> 26) +#define CFG_GPIO_REV0 (0x80000000 >> 14) +#define CFG_GPIO_REV1 (0x80000000 >> 15) + +/*----------------------------------------------------------------------- * NAND-FLASH stuff - */ + *-----------------------------------------------------------------------*/ #define CFG_MAX_NAND_DEVICE 4 #define NAND_MAX_CHIPS CFG_MAX_NAND_DEVICE #define CFG_NAND_BASE 0xF0000000 /* NAND FLASH Base Address */ @@ -320,7 +316,7 @@ /* Memory Bank 1 (NAND-FLASH) initialization */ #define CFG_EBC_PB1AP 0x01840380 /* TWT=3 */ -#define CFG_EBC_PB1CR (CFG_NAND_BASE | 0x1A000) /* BS=1MB,BU=R/W,BW=16bit */ +#define CFG_EBC_PB1CR (CFG_NAND_BASE | 0x18000) /* BS=1MB,BU=R/W,BW=8bit */ /* * For booting Linux, the board info and command line data @@ -333,9 +329,7 @@ */ #define CFG_DCACHE_SIZE 32768 /* For AMCC 440 CPUs */ #define CFG_CACHELINE_SIZE 32 /* ... */ -#if (CONFIG_COMMANDS & CFG_CMD_KGDB) #define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif /* * Internal Definitions |